Z-Shaped window frame member



FIG. 1 is a front perspective view illustrating a Z-shaped window frame member showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left-end elevational view of FIG. 2;

FIG. 4 is a right-end elevational view of FIG. 2;

FIG. 5 is a top elevational view thereof;

FIG. 6 is a bottom elevational view thereof; and

FIG. 7 is a rear elevational view thereof. 

The ornamental design for a Z-shaped window frame member, as shown. 